https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-15T18:34:22.390481Z
2021-07-15T18:35:12.389438Z
s3://sentinel-s1-l1c/GRD/2021/7/15/IW/DV/S1A_IW_GRDH_1SDV_20210715T183447_20210715T183512_038792_0493C5_5751
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-07-15T18:34:47.390708Z
2021-07-15T18:35:12.389438Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.93273344912296
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-15T19:27:08.060789Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210715T183447_20210715T183512_038792_0493C5_5751
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.028849322118822 34.90113173529072,-9.627187861334477 34.96379490006189,-9.347223496557053 35.00662617224337,-8.926735202358222 35.06966303074661,-8.64605387046602 35.110878446203856,-8.224507543999058 35.171483948121505,-7.943132594198846 35.21107338597344,-7.661486872641678 35.25000965811456,-7.317618621537081 35.296590689234236,-7.464139357738242 36.01799754635978,-7.623562851571436 36.798840720616774,-7.974105602239963 36.752676739870594,-8.26120327099888 36.71404018840818,-8.548011303241518 36.67471334304225,-8.977670646438508 36.614432402473135,-9.263735395384078 36.57338714493606,-9.692259589218933 36.510536729757845,-9.97755425265537 36.467783979009425,-10.386833589998998 36.40516934961137,-10.19988679180098 35.623424151971264,-10.028849322118822 34.90113173529072))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58694545456406
46.2253877008347
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/7/15/IW/DV/S1A_IW_GRDH_1SDV_20210715T183422_20210715T183447_038792_0493C5_6057
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-07-15T18:34:22.390481Z
2021-07-15T18:34:47.389210Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.0515298064393
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-15T19:19:38.910660Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210715T183422_20210715T183447_038792_0493C5_6057
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.681120611690073 33.39544483195234,-9.283060887630473 33.45875453438377,-9.008266257969833 33.501657666437694,-8.595570732242054 33.56487036125266,-8.320109314165109 33.606248572576405,-7.906428653728806 33.66716663006432,-7.630320634994882 33.707010297222915,-7.3538288223443695 33.74625576289906,-7.016707544150327 33.79320233452852,-7.054029816520675 33.973417566269,-7.317618621537081 35.296590689234236,-7.661486872641678 35.25000965811456,-7.943132594198846 35.21107338597344,-8.224507543999058 35.171483948121505,-8.64605387046602 35.110878446203856,-8.926735202358222 35.06966303074661,-9.347223496557053 35.00662617224337,-9.627187861334477 34.96379490006189,-10.028849322118822 34.90113173529072,-9.849145539325214 34.11810228685489,-9.681120611690073 33.39544483195234))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6287359298216
46.26743599137696
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T08:45:26.416713Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/N35W009/2021/07/15/0493C5
2.0E-4
2.0E-4
true
block average
2
2
36.0
-9.0
35.0
-8.0
POLYGON((-9.0 35.0,-9.0 36.0,-8.0 36.0,-8.0 35.0,-9.0 35.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0493C5_N35W009_2021_07_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0493C5_N35W009_2021_07_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0493C5_N35W009_2021_07_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0493C5_N35W009_2021_07_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0493C5_N35W009_2021_07_15_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid